72582490

素因数分解:

$2^1\times 5^1\times {\mathrm{2179}}^1\times {\mathrm{3331}}^1$

素因数の和:5517

約数の個数: 16

約数和(自身を含む): 130747680

約数和(自身を除く): 58165190

約数列:

[1, 2, 5, 10, 2179, 3331, 4358, 6662, 10895, 16655, 21790, 33310, 7258249, 14516498, 36291245, 72582490]

約数ペア:

[(1, 72582490), (2, 36291245), (5, 14516498), (10, 7258249), (2179, 33310), (3331, 21790), (4358, 16655), (6662, 10895)]